body {
  margin: 0;
  font-family: 'Segoe UI', 'Roboto', Arial, sans-serif;
  background: linear-gradient(135deg, #f8fafc 0%, #e0e7ef 100%);
  color: #222;
}

table {
  width: 100%;
}

.navbar {
  width: 100%;
  background: linear-gradient(90deg, #00c6ff 0%, #0072ff 100%);
  box-shadow: 0 2px 8px rgba(0,0,0,0.07);
  border-bottom-left-radius: 18px;
  border-bottom-right-radius: 18px;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  height: 80px;
}

/* Başlık */
.header {
  font-size: 42px;
  text-align: center;
  font-weight: bold;
  color: #fff;
  letter-spacing: 2px;
  margin: 0 auto;
}

/* Menü çerçeveleri */
 .right-frame {
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
  margin: 0;
  padding: 18px 10px 18px 10px;
  vertical-align: top;
}

.middle-frame {
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
  margin: 10px 0;
  padding: 24px 18px;
}

.menu-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.menu-list li {
  width: 100%;
  margin: 0;
  padding: 0;
}

.menu-list a {
  display: block;
  width: 100%;
  padding: 14px 0;
  background: #f3f6fa;
  color: #0072ff;
  font-weight: 600;
  text-align: center;
  border-radius: 10px;
  text-decoration: none;
  transition: background 0.2s, color 0.2s, box-shadow 0.2s;
  box-shadow: 0 2px 8px rgba(0,114,255,0.04);
  cursor: pointer;
  letter-spacing: 0.5px;
  margin: 0;
  border: none;
}

.menu-list a:hover,
.menu-list a:focus {
  background: linear-gradient(90deg, #00c6ff 0%, #0072ff 100%);
  color: #fff;
  box-shadow: 0 4px 16px rgba(0,114,255,0.10);
}

/* Haber kutuları */
#news-container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding: 24px 0;
}

.news-item {
  background: #f9fbfd;
  border: 1px solid #e0e7ef;
  border-radius: 16px;
  box-shadow: 0 4px 16px rgba(0,114,255,0.06);
  padding: 24px 18px;
  transition: box-shadow 0.2s, transform 0.2s;
  text-align: left;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 220px;
}

.news-item:hover {
  box-shadow: 0 8px 32px rgba(0,114,255,0.12);
  transform: translateY(-4px) scale(1.02);
}

.news-item h2 {
  font-size: 20px;
  color: #0072ff;
  margin-bottom: 12px;
}

.news-item p {
  font-size: 15px;
  color: #444;
  margin-bottom: 18px;
}

.news-item button {
  padding: 10px 22px;
  font-size: 15px;
  background: linear-gradient(90deg, #00c6ff 0%, #0072ff 100%);
  color: #fff;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 600;
  transition: background 0.2s, box-shadow 0.2s;
  box-shadow: 0 2px 8px rgba(0,114,255,0.08);
  align-self: flex-start;
}

.news-item button:hover {
  background: linear-gradient(90deg, #ff6600 0%, #ffb347 100%);
  color: #fff;
  box-shadow: 0 4px 16px rgba(0,114,255,0.10);
}

/* Footer ayarları */
.footer {
  background: #f1f1f1;
  color: #888;
  text-align: center;
  padding: 18px 0;
  border-radius: 0 0 16px 16px;
  font-size: 15px;
  margin-top: 24px;
}

.main-content {
  max-width: 1400px;
  margin: 32px auto 0 auto;
  padding: 0 24px;
}

.menu-toggle-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #fff;
  color: #0072ff;
  border: none;
  border-radius: 10px;
  font-size: 20px;
  font-weight: 600;
  padding: 10px 22px;
  box-shadow: 0 2px 8px rgba(0,114,255,0.10);
  cursor: pointer;
  margin-left: 18px;
  transition: background 0.2s, color 0.2s, box-shadow 0.2s, transform 0.1s;
  z-index: 1101;
}

.menu-toggle-btn:hover,
.menu-toggle-btn:focus {
  background: linear-gradient(90deg, #00c6ff 0%, #0072ff 100%);
  color: #fff;
  box-shadow: 0 4px 16px rgba(0,114,255,0.18);
  transform: translateY(-2px) scale(1.04);
}

.dropdown-menu {
  display: none;
  position: absolute;
  top: 70px; /* navbar yüksekliğine göre ayarla */
  left: 18px;
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.12);
  z-index: 1100;
  min-width: 180px;
  padding: 12px 0;
}
.dropdown-menu ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.dropdown-menu li {
  margin: 0;
}
.dropdown-menu a {
  display: block;
  padding: 10px 22px;
  color: #0072ff;
  text-decoration: none;
  font-weight: 500;
  border-radius: 6px;
  transition: background 0.2s, color 0.2s;
}
.dropdown-menu a:hover {
  background: #0072ff;
  color: #fff;
}

/* Sol menü paneli (yeni eklenen) */
.left-menu {
  position: fixed;
  top: 90px;
  left: -260px;
  width: 240px;
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 4px 24px rgba(0,114,255,0.10);
  padding: 28px 8px 18px 8px; /* Kenarlara ufak boşluk */
  z-index: 1200;
  transition: left 0.4s cubic-bezier(.77,0,.18,1);
  display: flex;
  flex-direction: column;
  align-items: stretch; /* veya kaldırın */
  justify-content: center;
  height: auto; /* Yükseklik içeriğe göre */
}

.left-menu.open {
  left: 18px;
}

.left-menu h2 {
  color: #0072ff;
  font-size: 22px;
  margin-bottom: 18px;
  margin-top: 0;
  text-align: center;
}

.left-menu .menu-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 4px; /* Butonlar arası boşluk az */
  align-items: stretch; /* veya kaldırın */
}

.left-menu .menu-list a {
  display: block;
  width: 100%;
  padding: 10px 0;
  border-radius: 8px;
  color: #0072ff;
  text-decoration: none;
  font-weight: 600;
  background: #f3f6fa;
  transition: background 0.2s, color 0.2s;
  text-align: center;
  font-size: 18px;
  margin: 0;
}

.left-menu .menu-list a:hover {
  background: #0072ff;
  color: #fff;
}

#my-projects-title {
    margin-bottom: 50px;
    font-size: xx-large
}

.modern-contact-form {
  max-width: 400px;
  margin: 32px auto 0 auto;
  display: flex;
  flex-direction: column;
  gap: 18px;
  background: #f8fafc;
  padding: 32px 28px 28px 28px;
  border-radius: 16px;
  box-shadow: 0 4px 24px rgba(0,114,255,0.07);
}

.modern-contact-form .form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.modern-contact-form label {
  font-weight: 600;
  color: #0072ff;
  margin-bottom: 2px;
  font-size: 15px;
}

.modern-contact-form input,
.modern-contact-form textarea {
  padding: 12px;
  border-radius: 8px;
  border: 1.5px solid #e0e7ef;
  font-size: 16px;
  background: #fff;
  transition: border 0.2s, box-shadow 0.2s;
  outline: none;
  resize: vertical;
}

.modern-contact-form input:focus,
.modern-contact-form textarea:focus {
  border: 1.5px solid #0072ff;
  box-shadow: 0 2px 8px rgba(0,114,255,0.08);
}

.contact-btn {
  padding: 14px 0;
  border: none;
  border-radius: 8px;
  background: linear-gradient(90deg,#00c6ff 0%,#0072ff 100%);
  color: #fff;
  font-weight: 700;
  font-size: 17px;
  cursor: pointer;
  transition: background 0.2s, box-shadow 0.2s, transform 0.1s;
  box-shadow: 0 2px 8px rgba(0,114,255,0.10);
  margin-top: 8px;
}

.contact-btn:hover {
  background: linear-gradient(90deg,#0072ff 0%,#00c6ff 100%);
  box-shadow: 0 4px 16px rgba(0,114,255,0.14);
  transform: translateY(-2px) scale(1.03);
}

.iletisim-title {
  position: absolute;
  top: 0;
  left: 18px;
  margin: 0;
  padding: 18px 24px 0 0;
  font-size: 28px;
  color: #111;
  z-index: 2;
  letter-spacing: 1px;
}
.iletisim-buyuk-form,
.modern-contact-form {
  max-width: 650px;
  min-width: 350px;
  margin: 80px auto 0 auto;
  padding: 48px 40px 40px 40px;
  font-size: 20px;
  gap: 28px;
}